ISRC NLA507715704
Verified recording
NLA507715704 is “Symphony in C Major, WD 33: IV. Finale. Allegro vivace” by Georges Bizet,
registered on the CopyrightChains blockchain with CopyrightID
0x78c1d39332823bfce7a1579521b1d6bb918621b585be25df0a94a24c6a66f060 and independently timestamped
in Bitcoin block 960468 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA507715704.
Recording identifiers
- ISRC
- NLA507715704
- Title
- Symphony in C Major, WD 33: IV. Finale. Allegro vivace
- Artist
- Georges Bizet
- CopyrightID (CopyrightChains transaction hash)
0x78c1d39332823bfce7a1579521b1d6bb918621b585be25df0a94a24c6a66f060
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T21:25:57+00:00
- Bitcoin block
- 960468
- Canonical record hash
sha256:94c461741dc702996fc8aca4fa0618afb9ab48bcde1753d02e51db97ff47efaf- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA507715704
- Bitcoin block existence check
- https://blockstream.info/api/block/960468
Full record
Track page: Symphony in C Major, WD 33: IV. Finale. Allegro vivace · Machine-readable JSON-LD